100362144623357 has 4 divisors (see below), whose sum is σ = 100600534515996. Its totient is φ = 100123754730720.

The previous prime is 100362144623353. The next prime is 100362144623519. The reversal of 100362144623357 is 753326441263001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22813796351641 + 77548348271716 = 4776379^2 + 8806154^2 .

It is a cyclic number.

It is not a de Polignac number, because 100362144623357 - 2² = 100362144623353 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100362144623353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119194945688 + ... + 119194946529.

It is an arithmetic number, because the mean of its divisors is an integer number (25150133628999).

Almost surely, 2^{100362144623357} is an apocalyptic number.

It is an amenable number.

100362144623357 is a deficient number, since it is larger than the sum of its proper divisors (238389892639).

100362144623357 is an equidigital number, since it uses as much as digits as its factorization.

100362144623357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238389892638.

The product of its (nonzero) digits is 2177280, while the sum is 47.

Adding to 100362144623357 its reverse (753326441263001), we get a palindrome (853688585886358).

The spelling of 100362144623357 in words is "one hundred trillion, three hundred sixty-two billion, one hundred forty-four million, six hundred twenty-three thousand, three hundred fifty-seven".